Nexus

I had to go into the city centre today to pick up a train ticket that I had stupidly failed to collect on the other more sensible opportunities.  Still, the way work is at the moment any excuse to be out of the building is taken.  Part of me thinks that if you chose to have lunch at your desk then you have to accept the inevitable interruptions, but I've had far too many "oh sorry you are having lunch, but could I just..." visits recently.